Features1Aluminum alloy body, ultra-lightweight and super durable. 2Ergonomic design makes the computer sit lightly lower than the handlebar top for the best view. 3Attach to 31.8mm and 25.4mm diameter handlebar. 41/4 turn twist for mount/dismount. 5It is a really smart addition to your beloved bike computer. 6For Garmin bike computers, for BRYTON bike computers with the conversion provided.SpecificationThis ultra-lightweight mount allows you to install your Cycle gear-bicycle mount hands-free, made of aluminum alloy, suitable for bike computer, with a conversion for BRYTONbike computers, it is a addition for your beloved bikes!Features:Aluminum alloy body, ultra-lightweight and super durable.Ergonomic design makes the computer sit lightly lower than the handlebar top for the best view.Attach to 31.8mm and 25.4mm diameter handlebar.1/4 turn twist for mount/dismount.It is a really smart addition to your beloved bike computer.For bike computers, for BRYTON bike computers with the conversion provided. Specifications:Material: Aluminum AlloyColor: Black / Red / Blue(Optional)Compatibility: for models, for BYTRONSuitable for: 31.8mm or 25.4mm handlebarsItem size: 12 * 3.6 * 5cm / 4.7 * 1.4 * 1.9inWeight: 47g / 1.6ozPackage size: 10 * 9 * 4.5cm / 3.9 * 3.5 * 1.7inPackage weight: 73g / 2.6oz Package List:1 * Bicycle Computer Mount1 * Camera Mount2 * Wrench1 * Table SeatPackage List1 * Bicycle Computer Mount 1 * Camera Mount2 * Wrench1 * Table Seat